86142056

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:415

約数の個数: 128

約数和(自身を含む): 224501760

約数和(自身を除く): 138359704

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 52, 56, 62, 77, 88, 91, 104, 124, 143, 154, 182, 217, 248, 286, 308, 341, 347, 364, 403, 434, 572, 616, 682, 694, 728, 806, 868, 1001, 1144, 1364, 1388, 1612, 1736, 2002, 2387, 2429, 2728, 2776, 2821, 3224, 3817, 4004, 4433, 4511, 4774, 4858, 5642, 7634, 8008, 8866, 9022, 9548, 9716, 10757, 11284, 15268, 17732, 18044, 19096, 19432, 21514, 22568, 26719, 30536, 31031, 31577, 35464, 36088, 43028, 49621, 53438, 62062, 63154, 75299, 86056, 99242, 106876, 118327, 124124, 126308, 139841, 150598, 198484, 213752, 236654, 248248, 252616, 279682, 301196, 347347, 396968, 473308, 559364, 602392, 694694, 828289, 946616, 978887, 1118728, 1389388, 1538251, 1656578, 1957774, 2778776, 3076502, 3313156, 3915548, 6153004, 6626312, 7831096, 10767757, 12306008, 21535514, 43071028, 86142056]

約数ペア:

[(1, 86142056), (2, 43071028), (4, 21535514), (7, 12306008), (8, 10767757), (11, 7831096), (13, 6626312), (14, 6153004), (22, 3915548), (26, 3313156), (28, 3076502), (31, 2778776), (44, 1957774), (52, 1656578), (56, 1538251), (62, 1389388), (77, 1118728), (88, 978887), (91, 946616), (104, 828289), (124, 694694), (143, 602392), (154, 559364), (182, 473308), (217, 396968), (248, 347347), (286, 301196), (308, 279682), (341, 252616), (347, 248248), (364, 236654), (403, 213752), (434, 198484), (572, 150598), (616, 139841), (682, 126308), (694, 124124), (728, 118327), (806, 106876), (868, 99242), (1001, 86056), (1144, 75299), (1364, 63154), (1388, 62062), (1612, 53438), (1736, 49621), (2002, 43028), (2387, 36088), (2429, 35464), (2728, 31577), (2776, 31031), (2821, 30536), (3224, 26719), (3817, 22568), (4004, 21514), (4433, 19432), (4511, 19096), (4774, 18044), (4858, 17732), (5642, 15268), (7634, 11284), (8008, 10757), (8866, 9716), (9022, 9548)]